z.objectUtil.addQuestionMarkstype addQuestionMarks<T extends object, _O = any> = [K in requiredKeys<T>]: T[K] & [K in optionalKeys<T>]?: T[K] & [k in keyof T]?: unknown;§Type Parameters§T extends object[src]§_O = any[src]§Type§[K in requiredKeys<T>]: T[K] & [K in optionalKeys<T>]?: T[K] & [k in keyof T]?: unknown[src]